Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Patrick A. Tresset, Frederic Fol Leymarie. Portrait drawing by Paul the robot. Computers & Graphics, 37(5):348-363, 2013. [doi]